This document is a manual for a computer motherboard, which introduces the various interfaces and slots of the motherboard, as well as their functions and uses.
This manual covers the features of the Topstar H-P31D motherboard, including hardware layout, supported processors, memory specifications, and onboard interfaces. Detailed sections guide users through installing the CPU, memory modules, expansion cards, and connecting peripherals.
Safety precautions, warranty information, and contact details for Topstar service centers are also included, ensuring proper handling and support throughout the product’s lifecycle. This manual is written in Chinese.
| CPU Socket | Intel LGA 775 |
|---|---|
| FSB Support | 800/1066/1333 MHz |
| Memory Type | DDR2 667/800 |
| Maximum Memory Capacity | 4 GB |
| USB Ports | Up to 8 USB 2.0 ports (480 MB/s) |
| Serial ATA Ports | 4 × Serial ATA2 (max 300 MB/s) |
| PCI Express Slots | 1 × PCI‑Express 16x, 1 × PCI‑Express 1x |
| Onboard Ethernet | 1000 Mbit/s |
| Audio Codec | HD7.1‑channel codec |
It uses an Intel LGA 775 socket that supports Pentium 4, Pentium D, Pentium E, Core 2 Duo and related processors.
The board provides up to eight USB 2.0 ports with a maximum transfer rate of 480 MB/s.
The motherboard can address up to 4 GB of DDR2 memory.
Clear the CMOS by using the jumper setting described in the “清除CM0S跳线设定” section.